*SUPPORT*
IN: blicket gazzer zup OUT: RED PINK
IN: lug blicket gazzer blicket OUT: GREEN PINK PINK
IN: lug dax gazzer lug OUT: GREEN GREEN YELLOW
IN: dax wif wif OUT: YELLOW YELLOW YELLOW YELLOW
IN: blicket gazzer dax OUT: YELLOW PINK
IN: dax tufa blicket dax blicket dax gazzer blicket OUT: YELLOW YELLOW PINK YELLOW PINK PINK YELLOW
IN: dax OUT: YELLOW
IN: lug zup OUT: GREEN RED
IN: blicket dax gazzer blicket OUT: PINK PINK YELLOW
IN: zup dax gazzer zup OUT: RED RED YELLOW
IN: lug gazzer blicket wif OUT: PINK GREEN PINK GREEN
IN: zup OUT: RED
IN: dax gazzer blicket OUT: PINK YELLOW
IN: blicket blicket gazzer blicket OUT: PINK PINK PINK

*QUERY*
IN: lug gazzer blicket OUT: PINK GREEN
IN: lug gazzer dax OUT: YELLOW GREEN
IN: zup gazzer zup OUT: RED RED
IN: zup gazzer blicket OUT: PINK RED
IN: lug OUT: GREEN
IN: lug gazzer dax wif OUT: YELLOW GREEN YELLOW GREEN
IN: lug blicket dax gazzer lug wif OUT: GREEN PINK GREEN YELLOW GREEN PINK GREEN YELLOW
IN: dax gazzer zup wif OUT: RED YELLOW RED YELLOW
IN: zup wif wif OUT: RED RED RED RED
IN: blicket gazzer blicket OUT: PINK PINK

*GRAMMAR*
dax -> YELLOW 
 lug -> GREEN 
 zup -> RED 
 blicket -> PINK 
 x1 wif -> [x1] [x1] 
 u1 gazzer u2 -> [u2] [u1] 
 x1 tufa x2 -> [x1] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 